Listening and vocabulary第二课时教学实录

Module 6 1．教学重点

(1)掌握一些描述电脑和因特网的词汇。

(2)学习冠词的用法和合成名词的构成法。

(3)掌握百分数及数字的表达方法及购物的交际用语。

2．教学难点

(1)正确理解对话内容并推断出不同说话者的观点、态度。

(2)正确使用冠词和表达个人意见的常用句型。

(3)理解介绍因特网和移动电话的短文和对话，获取信息并回答相关问题。

(4)能较规范地陈述自己对因特网优、缺点的看法。

教学步骤

Teaching Goals：

1．To arouse Ss’interest in learning about the Internet and computer．

2．To introduce the topic“The Internet and Telecommunications”．

3．To get Ss to learn some words to describe computer．

4．To get Ss to know something about the mobile phone．

Teaching Procedures：

Step 1．Introduction

Purpose：To arouse Ss’interest in learning about the Internet and computer．

1．Leading-in

(1)Show some pictures on the screen and ask Ss to say what parts of the computer they are．

(2)Ask Ss to match the items with their definitions in Activity 2 on PSI．

Suggested Answers：

①c

②e

③b

④d

⑤f

⑥a (3)Ask Ss to discuss the following question：What do you use computer for? 2．Word study

(1)Ask Ss what they will do if they want to surf the Internet to download a song．f Write the following phrases in order to help Ss to say the steps out．You can also remind Ss to use the words and expressions of sequence．)

For your reference：

First，we turn on the PC(with a modem)．Then，type a key word．Next，click on the website．After that，download the song．Lastly，store it in the hard disk．

(2)Introduce some new words to them by filling in the blanks．

①——the Internet

②——information from websites

③——：a breakdown

④——：monitor，CPU，CD—ROM．etc

⑤——：Microsoft Office，Windows XP

Suggested Answers：

①log on／off

②access

③crash

④hardware

⑤software

(3)Ask Ss to finish Activity 3 on PSl．

Suggested Answers：

①surf

②crash

③store

④A log is a piece of a cut down tree：

To logon means to start work on a computer．

⑤Hardware is the tangible pieces of equipment；

Software is the programs one uses on the computer．

Period 2 Reading and Vocabulary Teaching Goals：

1．To let Ss master how to read a passage．

2．To let Ss master some words and phrases．

3.To get Ss to talk something about the Internet. Teaching Procedures：

Step 1．Leading-in

Purpose：To arouse Ss’ interest in learning about the Internet and make preparations for the reading．

Speak to Ss like this：The Internet is playing a more and more important role in our daily life．It changes our life greatly．We use the Internet to get what we need and enjoy ourselves．

Step 2．Reading

Purpose：To improve Ss’ reading skills．

1．Skimming

Read and answer the following questions．

(1)What is the Internet?

(2)How did the Internet start?

(3)What is the World Wide Web?

(4)Who invented the World Wide Web? Suggested Answers：

(1)It is the biggest source of information in the world，and it’s accessible through a computer．

(2)In 1969，DARPA created a network of computers called DARPANET．then in 1984．NSF started the NSFNET network，that is “Internet”．

(3)It’s a computer network that allows users to access information via the Internet．

(4)Tim Burners—Lee．

2．Scanning

(1)Read the passage again．Decide if the sentences are true or false in Acticity 3 on P53．

Suggested Answers：

①T

②T

③F

④T

⑤T

⑥F

(2) Read the passage again and decide which sentence means the same as the extracts from the reading passage in Activity 4 on P53．

Suggested Answers：

①b

②a

③b

④a

3．Post-reading

Ask Ss to listen to the tape and fill in the missing words．

The Internet is the biggest

①

of information in the world，and it’s

②through a computer．It consists of millions of pages of data．

In 1969，DARPA，a US defense organization，

③ a way for all their computers to “talk” to each other through the telephone．They

④

a network of computers called DARPANET．For fifteen years，only the US army could use this system of

⑤．Then in 1984，the US National Science Foundation(NSF)started the NSFNET network．It then

⑥

as well．NSFNET became known as the Inter．Network．or “Internet”．

The World Wide Web(the web)is a computer network that allows computer users to

⑦

information from millions of websites via the Internet．

At the moment，about 80 percent of web traffic is in English．but this percentage is

⑧．By 2020，much web traffic could be in Chinese．

The World Wide Web was invented in 1991 by an English scientist，Tim Berners．Lee．Berners．Lee built his first computer while he was at university using an old television! He

⑨the idea of the world Wide Web in 1989 while he was working in Switzerland．

Berners—Lee

⑩

，not just universities and the army．He designed the first “web browser”．which allowed computer users to (11)documents from other computers．From that moment on．the web and the Internet grew．Within five years，the number of Internet users (12) from 600，000 to 40 million．

The Internet has

(13)thousands of millionaires，but Berners．Lee is not one of them．Everyone in the world can (14)the Internet using his World Wide Web system．He now works as a (15) at Massachusetts Institute of Technology in Boston．

Suggested Answers：

①source

②accessible

③developed

④created

⑤communication

⑥became possible for universities to use the system

⑦access

⑧going down

⑨came up with

⑩made it possible for everyone to use the Internet

⑩access

⑥rose

⑩created

⑩access

⑩lecturer Step 3．Homework 1．Finish the Reading exercises in the Workbook on P99～100．

2．Ask Ss to preview Listening and Vocabulary and Grammar 2．

Period 3 Listening and Vocabulary，Pronunciation，Grammar 2 Teaching Goals：

1．To enable Ss to know some skills of listening．

2．To study some daily expressions．

3．To learn how to stress the important information．

Teaching Procedures：

Step 1．Revision

Check the answers to the Reading exercises in the Workbook．

Step 2．Vocabulary study

Purpose：To get Ss to know some new words．

Ask Ss to use some of the words in the box to fill in the blanks of the following passage．

concentrate definite enjoy fantastic

independent favorite useful reason make sure

studio terrible

Now we will listen to a TV interview．Three people are invited to a

①．They are talking about the Internet．As we know，there are both good things and bad things about the Internet because there are both

② websites and ③ websites．Anyway，the interviewees ④ on the good things．After the listening，you will be asked to do some

⑤

work．

Suggested Answers：

①studio

②fantastic

③terrible

④concentrate

⑤independent Step 3．Listening

Purpose：

●To get the main information in the listening part．

●To develop Ss’ listening ability．

1．Pre-listening

Ask Ss to guess what’s their attitude towards the Internet．

2．While-listening

(1)Listen to the interview and finish Activity 2 on P54．

Suggested Answers：

①e

②b

③b

(2)Listen to the tape and fill in the missing words．

Interviewer：Hello and welcome to Education Today．Today，we’re talking about the internet．Is the Internet a good thing for education? With me in the

①

are Ann Baker，who’s a teacher，Tom Grant，who’s 17 and still at sch001．and Tom’s mother Pat．Welcome to the show，everyone．If I can talk to you first，Ann，do you think that the Internet is a good thing or a bad thing?

Ann：Well，there ale good and bad things about the Internet，but I think we should② the good things．The Internet has

③

information about all kinds of things，and—④一I think it’s very good for students to use it．

Interviewer：Do you allow your students to use the Internet during school time? Ann：Absolutely!’ They have Internet classes once a week．It’s a ⑤ for them to do some

⑥ work．I make sure they have a reason to use the Internet．

Interviewer：What do you think are the bad things about using the Internet? Ann：Well，we all know that there are some

⑦

sites on the Internet．We must

⑧that students look for information on interesting and useful sites．

Interviewer：I see．Thank you．

Well，I also have Pat and Tom Grant with me．Tom．how

often do you use the Internet? Tom：

⑨．

Interviewer： At school or at home? Tom：At school and at home．

Interviewer：How much time do you spend on the Internet at home? Tom：As much time as I can．About five hours．

Interviewer：Five hours a week? Tom：No! Five hours a day! Interviewer：And what do you do on the Interact? Do you study? Tom：Yes．It’s good to study on the Internet．

Interviewer：Is it better than studying at school? Tom：Well，they’re different．I like studying at school as well．

Interviewer：Pat，what do you think about that? Pat：Well，I，m happy when Tom is studying on the Internet。but he doesn’t always study．

Interviewer：

⑩? Pat：Well，there aye a lot of music sites that he likes．And he spends a lot of time reading about his favourite football team．

Interviewer：So you would prefer it if he didn’t do that．

Pat：No. I want him to study and enjoy himself．But studying is important．And studying(11)is important．

Interviewer： More important that studying on the Internet? Pat：Studying is the important thing．

Suggested Answers：

①studio

②concentrate on

③fantastic

④for this reason

⑤chance

⑥independent ⑦terrible

⑧make sure

⑨Every day

⑩what do you mean ⑩from books

3．Post-listening

Work in pairs and discuss the questions in Activity 3 on P54．

4．Practice

(1)Computer technology makes it possible to——vast amounts of data in machine—readable files．

A．store

B．contain

C．include D．make

(2)Although she had been ill for a long time，it still came as a shock when she——died．

A．eventually

B．accidentally

C．suddenly D．happily

(3)A lot of money was raised for the mountain school，where no computers could be——to the students there．

A．usable

B．valuable

C．possible

‘D．accessible

(4)，11le Group of Eight——the eight richest countries in the world．

A．consists by

B．consists of

C．is consisted by D．is consisted of

(5)一Dr White has got plenty of information about UFO．He’s promised to offer it to me．

一I have as much．Would you like to have mine——?

A．as well

B．as possible

C．so far D．if so

(6)一Did you remember to give Mary the money your owed her?

一Yes—gave it to her——I saw her．

A．while

B．the moment

C．suddenly D．once

(7)Since the computer price has——，why not buy one，Madam King?

A．brought down

B．put down

C．gone down D．taken down

(8)一Does he know how to work out the problem? ——Yes．he has

a good idea to solve it．

A．caught up with B．kept up with

C．come up with D．put up with

(9)Scientists have already——thousands of natural mysteries SO far．

A．worked out

B．worked on

C．worked as D．worked up

(10)So difficult——it to live in an English—speaking country that 1 was determined to learn English well．

A．I have felt

B．have I felt

C．I did feel D．did I feel

(11)I can’t remember when it exactly the Robinsons left——city．I only remember it was—

Monday．

A．the，the

B．a，the

C．a，a D．the，a

(12)I knew——John Lennon，but not——famous one．

A．不填，a

B．a，the

C．不填，the D．the，a

(13)It is often said that teacher have

very easy life．

A．不填，不填

B．不填，a

C．the，不填D．the，a

(14)——，he talks a lot about his favourite singers after class．

A．A quiet student as he may be

B．Quiet student as he may be

C．Be a quiet student as he may D．Quiet as he may be a student

(15)If you go by——train，you can have a quite comfortable journey，but make sure you can get ______fast one．

A．the，the

B．不填，a

C．the，a D．不填，不填

(16)If I——plan to do anything 1 wanted to，I’d like to go to Tibet and travel through as much of it as possible．

A．would

B．could

C．had to D．ought to

(17)一Did you walk to school yesterday?

一No，1 went to school by bike——foot．

A．instead

B．instead of

C．instead of on D．in the place on

Suggested Answers：

(1)一(5)AADBA (6)～(10)BCCAD (11)～(17)DBBBBBC

Step 5．Homework

Finish the exercises 0f Module 7